Hire the Best PyTorch Freelancers
in the United Kingdom

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Sanjeev K.

London, United Kingdom

$40/hr
5.0
117 jobs

I am working as full-time ML engineer at META. In past I have worked in Google, Amazon, and LinkedIn, where I shipped over 100 Machine Learning projects and Generative AI models into production. Today, more than 210,000 YouTube subscribers and 100s of developers on GitHub follow my work in Machine Learning, Artificial Intelligence, Agentic AI, Deep Learning, RAG, and Gen AI. โœ… My No-Risk Guarantee (100% Money-Back): I stand behind my work with a 100% Money-Back Guarantee. If my deliverables don't meet your expectations, you won't pay a single penny. NO TERMS AND CONDITIONS. NO QUESTIONS ASKED. My Credentials & Authority: โญ Expert Vetted Freelancer (Ranked in the top 1% globally) ๐Ÿ† ๐Ÿ’ผ Current Role: Full-time Engineer at Meta ๐ŸŽฏ ๐Ÿ›๏ธ Past Experience: Full-time Engineer at Google, Amazon, and LinkedIn ๐Ÿš€ ๐ŸŽ“ 100+ certifications in AI and Machine Learning from top institutions โœ… ๐Ÿฅ‡ Ranked Top 10 Elite AI Freelancer on multiple platforms ๐Ÿ“ˆ ๐ŸŽฅ Creator of a leading YouTube channel with 200,000+ subscribers โœจ ๐Ÿ’ป Leads a developer community of 100s on GitHub ๐Ÿ’ป ๐Ÿš€ The Value I Deliver: I specialize in helping Small to Medium Businesses and Early-Stage Startups implement the same scalable Machine Learning and Generative AI systems that top tech companies use to create big positive impact in the world. I turn complex ideas into profitable, production-ready systems, backed by a proven track record that has contributed to $10M+ in client revenue and the successful deployment of over 150 unique AI models. ๐Ÿ’ก Why Choose Experience Over Potential?: You are hiring me for my experience, not potential. The reality is choosing the wrong freelancer can set you back months, drain your budget, and cost you your competitive edge. I help you avoid these pitfalls. As seen with global giants like NVIDIA vs. Intel, a single wrong step in AI adoption can decide the winners and losers. I offer you high-stakes reliability. ๐Ÿ‘€ Want proof? Scroll through my profile to see what my clients have to say in their testimonials; The results speak for themselves. ๐Ÿ™ Positive Impact on Society: On my Youtube channel, I occasionally showcase how a portion of my Upwork earnings contributes to positive social impact, all made possible by amazing clients like you. I am also the creator of the Generative AI-101 series. ๐Ÿค Ready to Integrate AI into Your Business? Text me here on Upwork to discuss your project roadmap. I will simplify the complex AI process and ensure your project is built on the same robust frameworks used by Big Tech companies. P.S.: Because of my current full-time role at Meta, I have very limited bandwidth and am only able to reply to a few select clients. If you experience a delay in my response, I appreciate your patience.

  • Computer Vision
  • Natural Language Processing
  • Machine Learning
  • Neural Network
  • Artificial Intelligence
  • Generative AI
  • Chatbot Development
  • Prompt Engineering
  • Retrieval Augmented Generation
  • Machine Learning Model
  • Large Language Model
  • Machine Learning Algorithm
  • AI Consulting
  • Generative AI Prompt Engineering
  • AI Chatbot
Muhammad Ahsun A.

London, United Kingdom

$15/hr
5.0
2 jobs

โšก I build production-ready, AI-powered web applications โ€” from model training to fully deployed web products. With 7+ years of hands-on experience across full-stack development and AI/ML engineering, I specialize in one thing most developers can't offer: the full picture. I don't just integrate an API and call it "AI" โ€” I architect robust, scalable systems where the AI layer genuinely solves your business problem. If you need a freelancer who can handle the entire stack โ€” AI/ML backend, REST APIs, and polished frontend โ€” you've found your person. What I build for clients: โœ… ML model development, fine-tuning & deployment (PyTorch, TensorFlow and more) โœ… LLM API Integration. GPT, Claude, Gemini integration into existing SaaS, CRMs, ERP & Web apps โœ… RAG systems โ€” "chat with your documents" (PDFs, databases, wikis) โœ… AI agents & autonomous workflow automation (LangChain, CrewAI, LangGraph โœ… Custom AI chatbots & LLM-powered apps (GPT, Claude, Gemini, Llama) โœ… Full stack web applications (React/Next.js + Python/FastAPI/Django) โœ… Data pipelines, annotation systems & MLOps infrastructure โœ… Cloud deployment AWS, Google Cloud, Azure, Digital and many more โš™๏ธ Tech Stack at a glance: โ†’ AI/ML: Python ยท PyTorch ยท TensorFlow ยท Scikit-learn ยท HuggingFace ยท OpenAI API ยท Anthropic API โ†’ LLM Frameworks: LangChain ยท LlamaIndex ยท LangGraph ยท CrewAI โ†’ Vector DBs: Pinecone ยท Weaviate ยท ChromaDB ยท FAISS โ†’ Backend: FastAPI ยท Django ยท Node.js ยท PostgreSQL ยท MongoDB โ†’ Frontend: React ยท Next.js ยท TypeScript ยท Tailwind CSS โ†’ Cloud/MLOps: AWS ยท GCP ยท Docker ยท GitHub Actions ยท SageMaker ๐Ÿ’ก Why Clients Choose Me: Most ML engineers can't build a polished, deployable product. Most full-stack developers don't truly understand AI systems. I bridge both worlds โ€” and I've done it for 7+ years. You get a developer who: โ†’ Understands your business problem first, code second โ†’ Delivers working systems, not just demos or prototypes โ†’ Communicates clearly throughout โ€” no technical black boxes โ†’ Has seen enough projects to know what breaks in production I work with startups, SMBs, and enterprise teams across the US, UK, EU, and Middle East. Whether it's a greenfield AI product or adding intelligence to your existing platform, I bring the same rigorous engineering approach. I focus on outcomes that matter: systems that save you time, reduce costs, or generate revenue. ๐Ÿ“ฉ Message me with your project details โ€” let's build something great together. #FullStackDeveloper #MERNStack #AIDevelopment #OpenAI #AIChatbot #Automation #Microservices #AWS #ML Engineer

  • AI App Development
  • AI Bot
  • API Development
  • Artificial Intelligence
  • Machine Learning
  • Deep Learning
  • AI Chatbot
  • AI Agent Development
  • AI Development
  • AI Model Integration
  • Large Language Model
  • Natural Language Processing
  • Data Science
  • Python
  • FastAPI
  • LLM Prompt Engineering
  • Chatbot Development
  • LangChain
  • Amazon Web Services
  • Full-Stack Development
Iu A.

Portsmouth, United Kingdom

$125/hr
4.4
17 jobs

๐Ÿ‘‹ Ready to take your idea or project to the next level? With over 8 years of hands-on experience with companies in AI, Machine Learning , Computer Vision and Robotics, I'm here to turn your challenges into golden opportunities! ๐Ÿฅ‡Recognized as "Expert-Vetted", I stand among the top 1% of Upwork talent! My primary focus is on making AI practical and delivering meaningful results to clients. ๐Ÿš€ I earned my wings with a Master's Degree in Computer Vision and Robotics, I specialize in developing custom solutions that consistently garner positive feedback and produce astonishing results. My approach revolves around identifying the OPTIMAL SOLUTION for any type of problem while MINIMISING COSTS for my clients. ๐Ÿ“Œ Core Skills ๐Ÿ“Œ - Generative AI: Stable Diffusion, Control Net, Midjourney, Dreambooth, Hugging Face Bloom - Computer Vision: Image / Object Recognition, Image Analysis, OpenCV, Facial Recognition, Text Recognition, Tesseract OCR, Paddle OCR - Machine Learning: Classification, Regression, Deep Learning, Model Tuning - Programming Skills: C/C++, Python, Ruby, Matlab, PyTorch, Open CV, TensorFlow - Other: Cloud Integration (AWS & Google Cloud), Algorithm Design and implementation, API Development - Expert Consultation Throughout my career, I've had the privilege of working with HIGH PROFILE CLIENTS (military, commercial, start-ups & Fortune 500), including: โœ… L3HARRIS Technologies โœ… UK Ministry of Defence (met Chief of the Defence Staff & Second Sea Lord) ๐Ÿง‘โ€๐ŸŽ“I am also the creator of a high performing course on Udemy - Machine Learning and Self-Driving Cars: Bootcamp with Python (Link in the portfolio). Sharing knowledge and empowering learners is my passion! ๐Ÿ› ๏ธAdditionally, I've developed a groundbreaking online logo generator known as DIFFUSION LOGO STUDIO. Unlike traditional logo generators, Diffusion Logo Studio utilizes cutting-edge AI technology to craft logo concepts tailored to a brand's unique essence. WHY CHOOSE ME OVER OTHER FREELANCERS? โœ… Over-Delivering: I set myself in a position when I'm going to over-deliver, ensuring that my clients are more than satisfied with my work. โœ… Memory-hacker: Daily I use Spaced Repetition Software to ensure that the knowledge I acquired over the years is fresh in my mind and my clients can make use of it. โœ… Resilience: Ready to receive feedback on act upon it, I'm tireless when it comes to make the client happy. โœ… Responsiveness: Keep all the lines of communication open, providing quick and accurate responses. I'm eager to work with you, to provide reliable, quick and fine tuned solutions for your design/development challenges. Please contact me, so we can discuss how we can work together to FULLY meet your business needs!

  • PyTorch
  • Natural Language Processing
  • Machine Learning
  • OpenCV
  • Reinforcement Learning
  • Deep Learning
  • Computer Vision
  • TensorFlow
  • Data Science
  • Python
  • C++
  • Linux
  • Artificial Intelligence
  • Deep Learning Modeling
  • Generative AI
Muhammad R.

London, United Kingdom

$20/hr
4.3
30 jobs

I help businesses automate tasks, analyze data, and build Python-based solutions. From data cleaning and web scraping to machine learning and automation, I deliver practical and reliable results focused on your business needs. I prioritize clear communication, fast delivery, and simple solutions that work. Letโ€™s turn your idea into a working solution.

  • Natural Language Processing
  • Deep Learning
  • Data Science
  • Python
  • Computer Vision
  • Machine Learning
  • Image Processing
  • Data Mining
  • Artificial Intelligence
  • Data Analytics & Visualization Software
  • PySpark
  • Data Cleaning
  • Automation
  • Web Scraping
  • Python Script
  • Model Tuning
  • Image Analysis
  • Generative AI
  • pandas
  • NumPy
Muhammad A.

Hatfield, United Kingdom

$60/hr
5.0
2 jobs

๐˜๐จ๐ฎ๐ซ ๐ข๐๐ž๐š ๐๐ž๐ฌ๐ž๐ซ๐ฏ๐ž๐ฌ ๐ฆ๐จ๐ซ๐ž ๐ญ๐ก๐š๐ง ๐ฃ๐ฎ๐ฌ๐ญ ๐œ๐จ๐๐ž. It needs strong technical execution, clean architecture, and a developer who can turn it into a scalable product. Most products do not fail because the idea is weak. They fail because the development process is slow, the architecture is fragile, or the wrong technical decisions are made early. Thatโ€™s where I come in. ๐Ÿ‘‹ ๐‡๐ข, ๐ˆโ€™๐ฆ ๐€๐ฌ๐š๐, ๐š ๐’๐ž๐ง๐ข๐จ๐ซ ๐…๐ฎ๐ฅ๐ฅ-๐’๐ญ๐š๐œ๐ค ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ ๐ฐ๐ข๐ญ๐ก ๐Ÿ•+ ๐ฒ๐ž๐š๐ซ๐ฌ ๐จ๐Ÿ ๐ž๐ฑ๐ฉ๐ž๐ซ๐ข๐ž๐ง๐œ๐ž building scalable web applications, SaaS platforms, MVPs, backend systems, and AI/ML-powered products for startups and businesses. I help clients design, build, improve, and scale production-ready software using modern technologies like ๐‘๐ž๐š๐œ๐ญ, ๐๐ž๐ฑ๐ญ.๐ฃ๐ฌ, ๐๐จ๐๐ž.๐ฃ๐ฌ, ๐๐ž๐ฌ๐ญ๐‰๐’, ๐“๐ฒ๐ฉ๐ž๐’๐œ๐ซ๐ข๐ฉ๐ญ, ๐๐ฒ๐ญ๐ก๐จ๐ง, ๐ƒ๐ฃ๐š๐ง๐ ๐จ, ๐…๐š๐ฌ๐ญ๐€๐๐ˆ, ๐Œ๐จ๐ง๐ ๐จ๐ƒ๐, ๐๐จ๐ฌ๐ญ๐ ๐ซ๐ž๐’๐๐‹, ๐€๐–๐’, ๐ƒ๐จ๐œ๐ค๐ž๐ซ, ๐š๐ง๐ ๐€๐ˆ/๐Œ๐‹ ๐Ÿ๐ซ๐š๐ฆ๐ž๐ฐ๐จ๐ซ๐ค๐ฌ. โœ… ๐‡๐จ๐ฐ ๐ˆ ๐–๐จ๐ซ๐ค Great software starts with ๐œ๐ฅ๐š๐ซ๐ข๐ญ๐ฒ, ๐œ๐จ๐ฆ๐ฆ๐ฎ๐ง๐ข๐œ๐š๐ญ๐ข๐จ๐ง, ๐š๐ง๐ ๐ญ๐ก๐ž ๐ซ๐ข๐ ๐ก๐ญ ๐ญ๐ž๐œ๐ก๐ง๐ข๐œ๐š๐ฅ ๐Ÿ๐จ๐ฎ๐ง๐๐š๐ญ๐ข๐จ๐ง. ๐–๐ก๐ž๐ง ๐ฐ๐ž ๐ฐ๐จ๐ซ๐ค ๐ญ๐จ๐ ๐ž๐ญ๐ก๐ž๐ซ, ๐ˆ: Understand the best technical approach for your product Make smart architecture decisions from the beginning Build scalable systems instead of short-term hacks Create clean, maintainable, production-quality code ๐Ÿ’ก ๐–๐ก๐š๐ญ ๐ˆ ๐‚๐š๐ง ๐‡๐ž๐ฅ๐ฉ ๐˜๐จ๐ฎ ๐–๐ข๐ญ๐ก Build MVPs from scratch for startups and early-stage products Develop full-stack web applications using ๐Œ๐„๐‘๐, ๐๐ž๐ฑ๐ญ.๐ฃ๐ฌ, ๐š๐ง๐ ๐“๐ฒ๐ฉ๐ž๐’๐œ๐ซ๐ข๐ฉ๐ญ Create scalable backend APIs with ๐๐จ๐๐ž.๐ฃ๐ฌ, ๐๐ž๐ฌ๐ญ๐‰๐’, ๐„๐ฑ๐ฉ๐ซ๐ž๐ฌ๐ฌ.๐ฃ๐ฌ, ๐๐ฒ๐ญ๐ก๐จ๐ง, ๐จ๐ซ .๐๐„๐“ ๐‚๐จ๐ซ๐ž Integrate AI/ML features, automation tools, ๐œ๐ก๐š๐ญ๐›๐จ๐ญ๐ฌ, and data-driven workflows Improve performance, security, database design, and cloud architecture Develop ๐’๐š๐š๐’ ๐ฉ๐ฅ๐š๐ญ๐Ÿ๐จ๐ซ๐ฆ๐ฌ, ๐๐š๐ฌ๐ก๐›๐จ๐š๐ซ๐๐ฌ, ๐š๐๐ฆ๐ข๐ง ๐ฉ๐š๐ง๐ž๐ฅ๐ฌ, and enterprise systems Integrate ๐ญ๐ก๐ข๐ซ๐-๐ฉ๐š๐ซ๐ญ๐ฒ ๐€๐๐ˆ๐ฌ, ๐ฉ๐š๐ฒ๐ฆ๐ž๐ง๐ญ ๐ฌ๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ, ๐‚๐‘๐Œ๐ฌ, and automation workflows ๐Ÿง  ๐Œ๐ฒ ๐„๐ฑ๐ฉ๐ž๐ซ๐ญ๐ข๐ฌ๐ž Frontend: React.js, Next.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS Backend: Node.js, NestJS, Express.js, .NET Core, Python, Django, Flask, FastAPI AI/ML: TensorFlow, PyTorch, Scikit-Learn, Machine Learning Models, AI Integrations Databases: PostgreSQL, MongoDB, MySQL, Redis Cloud & DevOps: AWS, Docker, CI/CD, GCP, Azure API Development: REST APIs, GraphQL, Webhooks, Microservices ๐ŸŒ ๐ˆ๐ง๐๐ฎ๐ฌ๐ญ๐ซ๐ข๐ž๐ฌ ๐ˆโ€™๐ฏ๐ž ๐–๐จ๐ซ๐ค๐ž๐ ๐ˆ๐ง FinTech โ€ข Healthcare โ€ข SaaS โ€ข E-commerce โ€ข AI Products โ€ข Enterprise Systems โ€ข Data Analytics โ€ข Automation Platforms โ€ข Logistics ๐ŸŒŸ ๐–๐ก๐ฒ ๐‚๐ฅ๐ข๐ž๐ง๐ญ๐ฌ ๐–๐จ๐ซ๐ค ๐–๐ข๐ญ๐ก ๐Œ๐ž I focus on ๐ฅ๐จ๐ง๐ -๐ญ๐ž๐ซ๐ฆ ๐ฌ๐œ๐š๐ฅ๐š๐›๐ข๐ฅ๐ข๐ญ๐ฒ, ๐ง๐จ๐ญ ๐ฌ๐ก๐จ๐ซ๐ญ๐œ๐ฎ๐ญ๐ฌ I write clean, reliable, and maintainable code I communicate like a technical partner, not just a freelancer. I take ownership of outcomes, not just tasks โšก ๐’๐ข๐ฆ๐ฉ๐ฅ๐ž ๐๐ก๐ข๐ฅ๐จ๐ฌ๐จ๐ฉ๐ก๐ฒ ๐“๐ก๐ข๐ง๐ค ๐œ๐ฅ๐ž๐š๐ซ๐ฅ๐ฒ. ๐๐ฎ๐ข๐ฅ๐ ๐ฌ๐ฆ๐š๐ซ๐ญ. ๐ƒ๐ž๐ฅ๐ข๐ฏ๐ž๐ซ ๐ซ๐ž๐ฅ๐ข๐š๐›๐ฅ๐ฒ. ๐Ÿ’ฌ Looking for a ๐’๐ž๐ง๐ข๐จ๐ซ ๐…๐ฎ๐ฅ๐ฅ-๐’๐ญ๐š๐œ๐ค ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ, ๐Œ๐„๐‘๐ ๐’๐ญ๐š๐œ๐ค ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ, ๐๐ž๐ฑ๐ญ.๐ฃ๐ฌ ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ, ๐๐จ๐๐ž.๐ฃ๐ฌ ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ, ๐จ๐ซ ๐€๐ˆ/๐Œ๐‹ ๐„๐ง๐ ๐ข๐ง๐ž๐ž๐ซ who can turn your idea into a scalable product? Letโ€™s talk.

  • MERN Stack
  • Java
  • Amazon Web Services
  • UX & UI
  • Git
  • Ruby on Rails
  • Python
  • PHP
  • Data Management
  • Flutter
  • AI Development
  • QA Testing
  • Agile Software Development
  • JavaScript
  • DevOps

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